
Discover key insights about the composition, arrangement, and composer, see what's included, and find information to enhance your practice and performance.


pat metheny


brian balmages

friedrich kuhlau

xavier leroux


william h. monk, gert th. walter

harold faltermeyer

david mckeown

grant horsley
New · Grammar of Music
Grammar of Music is our new interactive music theory system. Every interval, chord and progression plays as you read, so you train your ear while you learn — and every score you pick up starts to make sense.
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